When a social group is isolated for a long time customs tend to _________, making change difficult

Question

anonymous · Answer

Does it make sense if I put ossify in the blank ?

anonymous · Answer

I would have guessed something closer to 'discriminate' than ossify.

anonymous · Answer

maybe concordance or corporeal ?

anonymous · Answer

I have so many answer choices

anonymous · Answer

It's neither of those, are there any others?

anonymous · Answer

accord and corps

anonymous · Answer

I have corpulent and corpus  too

anonymous · Answer

The closest of those words that I think might work is accord (to be in agreement with), but it doesn't agree with the sentence. Do you have a copy of the questions?

anonymous · Answer

wait, I'll give you the rest of the choices

anonymous · Answer

Carnage
Carrion
Incarnate
Accolade

anonymous · Answer

Decolletage 
Corporal
Corps
Cordial

anonymous · Answer

I kinda think its cordial...

anonymous · Answer

Cordial doesn't work well in the sentence, but I'm sure it's incarnate. Try it.

anonymous · Answer

Okay, I'll tell you the results later.

anonymous · Answer

Sure, I hope it's right :D

anonymous · Answer

The answer was ossify.... but I still passed the quiz :)

anonymous · Answer

Oh man, sorry :( Great you passed though :)

anonymous · Answer

np